Title:
TOUCH CONTROL STRUCTURE, DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD OF FABRICATING TOUCH CONTROL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/027404
Kind Code:
A1
Abstract:
A touch control structure is provided. The touch control structure includes a plurality of first touch electrodes arranged in a plurality of rows and a plurality of second touch electrodes arranged in a plurality of columns. The plurality of rows of the plurality of first touch electrodes respectively extend to a first edge of the touch control structure. A respective one of a plurality of edge-adjacent electrode blocks directly adjacent to multiple first edge electrode blocks respectively from a plurality of rows of the plurality of first touch electrodes includes a truncated protrusion. An edge of the truncated protrusion is spaced apart from the first edge by a gap. An average width of the truncated protrusion along a direction perpendicular to the first direction is less than an average width of a respective one of the multiple non-truncated protrusions along the direction perpendicular to the first direction.
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Inventors:
WANG WEI (CN)
ZHANG YI (CN)
ZHANG YUANQI (CN)
ZENG YANG (CN)
WANG YU (CN)
ZHANG YI (CN)
ZHANG YUANQI (CN)
ZENG YANG (CN)
WANG YU (CN)
Application Number:
PCT/CN2020/107309
Publication Date:
February 10, 2022
Filing Date:
August 06, 2020
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G06F3/041; G06F3/044; H01L27/32
Foreign References:
| US20180299999A1 | 2018-10-18 | |||
| US20170205918A1 | 2017-07-20 | |||
| US20190294284A1 | 2019-09-26 | |||
| US20190171318A1 | 2019-06-06 | |||
| CN102646004A | 2012-08-22 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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